Venandi Str
POL GRAND SURPRISESail number POL/POL20488
GPH
622.2
OSN
604.4
LOA
9.55 m
Displacement
2762 kg
Triple-Number Ratings
Lower is fasterTriple Inshore
Low
0.6508
Medium
0.8862
High
1.0139
Triple Offshore
Low
0.8407
Medium
1.0884
High
1.2306
Boat Specifications
Dimensions
- Length overall
- 9.55 m
- Beam
- 2.96 m
- Draft
- 2.08 m
- Displacement
- 2762 kg
- Crew weight
- 480 kg
- Wetted surface
- 20.59 m²
Sails
- Mainsail
- 28.94 m²
- Genoa
- 22.02 m²
- Spinnaker
- 75.04 m²
- Asymmetric spinnaker
- 0 m²
Design
- Type
- GRAND SURPRISE
- Builder
- ARCHAMBAULT
- Designer
- JOUBERT/NIVELT
- Year built
- 1999
Velocity Prediction
| Wind Speed | 52° | 60° | 75° | 90° | 110° | 120° | 135° | 150° |
|---|---|---|---|---|---|---|---|---|
| 6 | 5.22 | 5.51 | 5.74 | 5.66 | 5.75 | 5.58 | 5.03 | 4.2 |
| 8 | 6.22 | 6.48 | 6.67 | 6.75 | 6.87 | 6.76 | 6.25 | 5.27 |
| 10 | 6.8 | 6.97 | 7.1 | 7.17 | 7.42 | 7.34 | 7.03 | 6.31 |
| 12 | 7.03 | 7.22 | 7.43 | 7.48 | 7.92 | 7.93 | 7.54 | 7.03 |
| 14 | 7.11 | 7.33 | 7.73 | 7.9 | 8.26 | 8.58 | 8.16 | 7.49 |
| 16 | 7.15 | 7.4 | 7.9 | 8.3 | 8.6 | 9.05 | 8.9 | 8.05 |
| 20 | 7.27 | 7.53 | 8.03 | 8.79 | 9.25 | 9.84 | 10.7 | 9.47 |
| Wind Speed | Beat Angle | Beat VMG | Run Angle | Run VMG |
|---|---|---|---|---|
| 6 | 42.4° | 3.44 | 139.5° | 3.63 |
| 8 | 40.9° | 4.17 | 148° | 4.57 |
| 10 | 39.8° | 4.74 | 149° | 5.46 |
| 12 | 38.2° | 4.99 | 157.2° | 6.2 |
| 14 | 37.9° | 5.08 | 180° | 6.79 |
| 16 | 37.9° | 5.1 | 180° | 7.26 |
| 20 | 37.5° | 5.19 | 180° | 8.27 |
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